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Adafruit Embedded Processor Development Kits

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Types of Embedded Processor Development Kits

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Part #

Development Boards & Kits - ARM Adafruit Feather STM32F405 Express

4382
Adafruit
1: $34.68
146On Order

Mfr. Part No.
4382

Mouser Part No
485-4382

Adafruit

Development Boards & Kits - ARM Adafruit Feather STM32F405 Express

Learn More

146On Order

$34.68

Min.: 1
Mult.: 1

Development Boards

ARM Cortex M4

STM32F405

Development Boards & Kits - ARM Adafruit PyBadge Starter Kit

4623
Adafruit
1: $55.53
49Expected 6/7/2026

Mfr. Part No.
4623

Mouser Part No
485-4623

Adafruit

Development Boards & Kits - ARM Adafruit PyBadge Starter Kit

Learn More

49Expected 6/7/2026

$55.53

Min.: 1
Mult.: 1

Development Boards

ARM Cortex M4F

ATSAMD51J19

Development Boards & Kits - AVR Adafruit Feather 328P - Atmega328P 3.3V @ 8 MHz

3458
Adafruit
1: $17.38
77Expected 26/6/2026

Mfr. Part No.
3458

Mouser Part No
485-3458

Adafruit

Development Boards & Kits - AVR Adafruit Feather 328P - Atmega328P 3.3V @ 8 MHz

Learn More

77Expected 26/6/2026

$17.38

Min.: 1
Mult.: 1

Development Boards

AVR

ATmega328P

Development Boards & Kits - ARM Adafruit ATSAMD09 Breakout w/ seesaw

3657
Adafruit
1: $6.88
10Expected 22/6/2026

Mfr. Part No.
3657

Mouser Part No
485-3657

Adafruit

Development Boards & Kits - ARM Adafruit ATSAMD09 Breakout w/ seesaw

Learn More

10Expected 22/6/2026

$6.88

Min.: 1
Mult.: 1

Breakout Boards

ARM Cortex M0+

ATSAMD09D14

Development Boards & Kits - ARM Adafruit 4x4 NeoTrellis Feather M4 Kit Pack

4352
Adafruit
1: $63.87
2Expected 10/9/2026

Mfr. Part No.
4352

Mouser Part No
485-4352

Adafruit

Development Boards & Kits - ARM Adafruit 4x4 NeoTrellis Feather M4 Kit Pack

Learn More

2Expected 10/9/2026

$63.87

Min.: 1
Mult.: 1

ATSAMD51

Development Boards & Kits - ARM Maker Pi RP2040 - Motor and Robot Controller

5129
Adafruit
1: $25.98
1Expected 15/7/2026

Mfr. Part No.
5129

Mouser Part No
485-5129

Adafruit

Development Boards & Kits - ARM Maker Pi RP2040 - Motor and Robot Controller

1Expected 15/7/2026

$25.98

Min.: 1
Mult.: 1

Evaluation Boards

ARM Cortex M0+

RP2040

Development Boards & Kits - ARM Adafruit Feather RP2040 with DVI Output Port - Works with HDMI

5710
Adafruit
1: $20.78
14On Order

Mfr. Part No.
5710

Mouser Part No
485-5710

Adafruit

Development Boards & Kits - ARM Adafruit Feather RP2040 with DVI Output Port - Works with HDMI

14On Order

$20.78

Min.: 1
Mult.: 1

Development Boards

ARM Cortex M0+

RP2040

Development Boards & Kits - AVR Arduino Pro Mini 328 - 5V/16 MHz

2378
Adafruit
1: $23.03
29Expected 2/9/2026

Mfr. Part No.
2378

Mouser Part No
485-2378

Adafruit

Development Boards & Kits - AVR Arduino Pro Mini 328 - 5V/16 MHz

29Expected 2/9/2026

$23.03

Min.: 1
Mult.: 1

AVR

Development Boards & Kits - ARM PiTFT Pibow+ Kit for Pi 2 / B+ / Pi 3 B+

2779
Adafruit
1: $27.73
1Expected 30/9/2026

Mfr. Part No.
2779

Mouser Part No
485-2779

Adafruit

Development Boards & Kits - ARM PiTFT Pibow+ Kit for Pi 2 / B+ / Pi 3 B+

1Expected 30/9/2026

$27.73

Min.: 1
Mult.: 1

Development Boards & Kits - ARM Pi GRRL Zero - Does Not Include Pi Zero - CASE NOT INCLUDED

3160
Adafruit
1: $62.48
2Expected 29/7/2026

Mfr. Part No.
3160

Mouser Part No
485-3160

Adafruit

Development Boards & Kits - ARM Pi GRRL Zero - Does Not Include Pi Zero - CASE NOT INCLUDED

Learn More

2Expected 29/7/2026

$62.48

Min.: 1
Mult.: 1

ARM Cortex M3

Development Boards & Kits - AVR Feather Bluefruit LE 32u4 with Headers

3379
Adafruit
1: $44.41
2Expected 10/9/2026

Mfr. Part No.
3379

Mouser Part No
485-3379

Adafruit

Development Boards & Kits - AVR Feather Bluefruit LE 32u4 with Headers

Learn More

2Expected 10/9/2026

$44.41

Min.: 1
Mult.: 1

Development Boards

AVR

ATmega32U4

Development Boards & Kits - ARM Adafruit PyGamer for MakeCode Arcade CircuitPython or Arduino

4242
Adafruit
1: $62.48
3On Order

Mfr. Part No.
4242

Mouser Part No
485-4242

Adafruit

Development Boards & Kits - ARM Adafruit PyGamer for MakeCode Arcade CircuitPython or Arduino

Learn More

3On Order

$62.48

Min.: 1
Mult.: 1

Evaluation Boards

ARM Cortex M4

ATSAMD51J19

Development Boards & Kits - ARM Adafruit EdgeBadge - TensorFlow Lite for Microcontrollers

4400
Adafruit
1: $49.97
6On Order

Mfr. Part No.
4400

Mouser Part No
485-4400

Adafruit

Development Boards & Kits - ARM Adafruit EdgeBadge - TensorFlow Lite for Microcontrollers

Learn More

6On Order

$49.97

Min.: 1
Mult.: 1

Evaluation Boards

ARM Cortex M4

ATSAMD51

Development Boards & Kits - ARM Adafruit Metro RP2040

5786
Adafruit
1: $20.78
5Expected 29/9/2026

Mfr. Part No.
5786

Mouser Part No
485-5786

Adafruit

Development Boards & Kits - ARM Adafruit Metro RP2040

5Expected 29/9/2026

$20.78

Min.: 1
Mult.: 1

Development Boards

ARM Cortex M0+

RP2040

Development Boards & Kits - AVR TV-B-Gone Kit - Universal v1.2

73
Adafruit
1: $27.11
10Expected 22/6/2026

Mfr. Part No.
73

Mouser Part No
485-73

Adafruit

Development Boards & Kits - AVR TV-B-Gone Kit - Universal v1.2

Datasheet

10Expected 22/6/2026

$27.11

Min.: 1
Mult.: 1

AVR

Development Boards & Kits - ARM Adafruit HalloWing M4 Express - Goth Adafruit Black Edition

4300
Adafruit
1: $55.53
6On Order

Mfr. Part No.
4300

Mouser Part No
485-4300

Adafruit

Development Boards & Kits - ARM Adafruit HalloWing M4 Express - Goth Adafruit Black Edition

Learn More

6On Order

$55.53

Min.: 1
Mult.: 1

Evaluation Boards

ARM Cortex M4F

ATSAMD51G18

Development Boards & Kits - ARM Adafruit NeoTrellis M4 Mainboard - featuring SAMD51

3938
Adafruit
1: $55.53
48Factory Stock Available

Mfr. Part No.
3938

Mouser Part No
485-3938

Adafruit

Development Boards & Kits - ARM Adafruit NeoTrellis M4 Mainboard - featuring SAMD51

48Factory Stock Available

More Info Available

$55.53

Min.: 1
Mult.: 1

Development Boards

ARM Cortex M4

SAMD51

Development Boards & Kits - ARM Smart Car Cutebot Robot for micro:bit

4575
Adafruit
1: $52.04
148Factory Stock Available

Mfr. Part No.
4575

Mouser Part No
485-4575

Adafruit

Development Boards & Kits - ARM Smart Car Cutebot Robot for micro:bit

148Factory Stock Available

More Info Available

$52.04

Min.: 1
Mult.: 1

Robotics

Development Boards & Kits - Other Processors Pimoroni Inventor HAT Mini for Raspberry Pi - PIM672

5736
Adafruit
1: $52.04
10Factory Stock Available

Mfr. Part No.
5736

Mouser Part No
485-5736

Adafruit

Development Boards & Kits - Other Processors Pimoroni Inventor HAT Mini for Raspberry Pi - PIM672

10Factory Stock Available

More Info Available

$52.04

Min.: 1
Mult.: 1

Development Boards

8051

MS51TC0AE

Development Boards & Kits - AVR Conways Game of Life Kit - v1.3

89
Adafruit
1: $17.38
201Factory Stock Available

Mfr. Part No.
89

Mouser Part No
485-89

Adafruit

Development Boards & Kits - AVR Conways Game of Life Kit - v1.3

Datasheet

201Factory Stock Available

More Info Available

$17.38

Min.: 1
Mult.: 1

AVR

Development Boards & Kits - AVR GEMMA Talking Toy Guts Sound Pack

1759
Adafruit
Shipping Restricted

Mfr. Part No.
1759

Mouser Part No
485-1759

Adafruit

Development Boards & Kits - AVR GEMMA Talking Toy Guts Sound Pack

Datasheet

More Info Available

Shipping Restricted

Do It Yourself Kits

AVR

PN2222

Development Boards & Kits - Other Processors BlocklyProp Starter Kit

3337
Adafruit
1: $434.29
2Factory Stock Available

Mfr. Part No.
3337

Mouser Part No
485-3337

Adafruit

Development Boards & Kits - Other Processors BlocklyProp Starter Kit

2Factory Stock Available

More Info Available

$434.29

Min.: 1
Mult.: 1

Starter Kits

Development Boards & Kits - Other Processors Onion Omega2+ Starter Kit

3807
Adafruit
Restricted Availability

Mfr. Part No.
3807

Mouser Part No
485-3807

Adafruit

Development Boards & Kits - Other Processors Onion Omega2+ Starter Kit

More Info Available

Restricted Availability

Starter Kits

MIPS24KEc

MT7688

Development Boards & Kits - Other Processors The factory is currently not accepting orders for this product.

4787
Adafruit
1: $60.81
2,188Factory Stock Available

Mfr. Part No.
4787

Mouser Part No
485-4787

Adafruit

Development Boards & Kits - Other Processors The factory is currently not accepting orders for this product.

2,188Factory Stock Available

More Info Available

$60.81

Min.: 1
Mult.: 1

Development Boards

Development Boards & Kits - ARM micro:bit v2.2 Go Club 10-Pack - Batteries and USB Cables Include

4833
Adafruit
Restricted Availability

Mfr. Part No.
4833

Mouser Part No
485-4833

Adafruit

Development Boards & Kits - ARM micro:bit v2.2 Go Club 10-Pack - Batteries and USB Cables Include

Learn More

More Info Available

Restricted Availability

Development Boards

ARM Cortex M4

nRF52833

Adafruit Embedded Processor Development Kits

Types of Embedded Processor Development Kits

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ATmega328
ATmega328P
ATmega32U4
ATSAMD09D14
ATSAMD21
ATSAMD21E18
ATSAMD21G18
ATSAMD21G8
ATSAMD51
ATSAMD51G18
ATSAMD51J19
ATSAMD51J20
ATSAME51J19
ATtiny1616
ATtiny816
ATtiny85
CH32V203
CH552
ESP32-S3
Hailo-8L